There are multiple bands with the name of Jurassic Shark.
1. Jurassic Shark is a surf rock / punk band from Monrovia, California. http://jurassicsharksquad.bandcamp.com/ https://www.facebook.com/JurassicShark
2. Jurassic Shark formed at girls rock philly in 2011 and played their last show in May of 2012. They will rise from the dead… one day. Listen/Download at: http://jurassicshark.bandcamp.com/